Research Article
Volumetric Properties for the Aqueous Solution of Yttrium Trichloride at Temperatures from 283.15 to 363.15 K and Ambient Pressure
Table 2
Densities (ρ) of the binary system (YCl3 + H2O) at different temperatures and molalities (mi)a.
| T/K | Densities ρ/g·cm−3 | 0.00000 mol·kg−1 | 0.08837 mol·kg−1 | 0.31207 mol·kg−1 | 0.52215 mol·kg−1 | 0.72660 mol·kg−1 | 0.93877 mol·kg−1 | 1.16667 mol·kg−1 | 1.38637 mol·kg−1 | 1.60639 mol·kg−1 |
| 283.15 | 0.99961 | 1.01559 | 1.05504 | 1.09081 | 1.12467 | 1.15939 | 1.19519 | 1.22833 | 1.26096 | 288.15 | 0.99902 | 1.01493 | 1.05416 | 1.08974 | 1.12345 | 1.15802 | 1.19368 | 1.22672 | 1.25924 | 293.15 | 0.99815 | 1.01398 | 1.05304 | 1.08848 | 1.12206 | 1.15651 | 1.19206 | 1.22501 | 1.25744 | 298.15 | 0.99701 | 1.01279 | 1.05172 | 1.08704 | 1.12052 | 1.15488 | 1.19033 | 1.22320 | 1.25556 | 303.15 | 0.99564 | 1.01138 | 1.05020 | 1.08544 | 1.11884 | 1.15312 | 1.18850 | 1.22130 | 1.25361 | 308.15 | 0.99404 | 1.00975 | 1.04850 | 1.08368 | 1.11702 | 1.15124 | 1.18657 | 1.21932 | 1.25157 | 313.15 | 0.99225 | 1.00794 | 1.04664 | 1.08177 | 1.11507 | 1.14925 | 1.18453 | 1.21725 | 1.24946 | 318.15 | 0.99027 | 1.00595 | 1.04462 | 1.07973 | 1.11300 | 1.14716 | 1.18241 | 1.21510 | 1.24728 | 323.15 | 0.98812 | 1.00379 | 1.04247 | 1.07755 | 1.11082 | 1.14496 | 1.18019 | 1.21287 | 1.24503 | 328.15 | 0.98580 | 1.00148 | 1.04017 | 1.07525 | 1.10852 | 1.14266 | 1.17788 | 1.21056 | 1.24270 | 333.15 | 0.98333 | 0.99901 | 1.03773 | 1.07284 | 1.10611 | 1.14026 | 1.17549 | 1.20817 | 1.24031 | 338.15 | 0.98071 | 0.99641 | 1.03517 | 1.07030 | 1.10360 | 1.13777 | 1.17301 | 1.20570 | 1.23785 | 343.15 | 0.97795 | 0.99367 | 1.03248 | 1.06766 | 1.10099 | 1.13519 | 1.17046 | 1.20317 | 1.23531 | 348.15 | 0.97506 | 0.99080 | 1.02968 | 1.06491 | 1.09829 | 1.13252 | 1.16781 | 1.20056 | 1.23268 | 353.15 | 0.97204 | 0.98781 | 1.02677 | 1.06206 | 1.09548 | 1.12976 | 1.16509 | 1.19787 | 1.23000 | 358.15 | 0.96889 | 0.98470 | 1.02374 | 1.05909 | 1.09258 | 1.12690 | 1.16229 | 1.19512 | 1.22726 | 363.15 | 0.96563 | 0.98149 | 1.02059 | 1.05596 | 1.08958 | 1.12396 | 1.15933 | 1.19222 | 1.22446 |
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aStandard uncertainties u are u(T) = 0.01 K, u(p) = 5 kPa, u(mi) for YCl3 aqueous solution is 0.005 mol·kg−1 and u(ρ) for ρ is 1.4 mg·cm−3.
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